40859126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15607}}^1$

素因数の和:15644

約数の個数: 32

約数和(自身を含む): 80911872

約数和(自身を除く): 40052746

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 15607, 31214, 109249, 171677, 218498, 265319, 343354, 530638, 1201739, 1857233, 2403478, 2918509, 3714466, 5837018, 20429563, 40859126]

約数ペア:

[(1, 40859126), (2, 20429563), (7, 5837018), (11, 3714466), (14, 2918509), (17, 2403478), (22, 1857233), (34, 1201739), (77, 530638), (119, 343354), (154, 265319), (187, 218498), (238, 171677), (374, 109249), (1309, 31214), (2618, 15607)]